release.yml

name: Release

on:
  schedule:
    - cron: '0 12 ? * MON' # At 12:00 PM every Monday
  workflow_dispatch:
    inputs:
      release_notes:
        description: 'Release notes'
        required: true
        default: 'Updated to the latest version of the source dictionary files'
      dry_run:
        description: "Dry run: don't create a release, don't commit checksums"
        required: true
        type: boolean
        default: false
      force:
        description: "Force: proceed even if XML files haven't changed"
        required: true
        type: boolean
        default: false

jobs:
  release:
    name: Release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: 'zulu'
          java-version: '17'
      - name: Download source files
        run: |
          ./gradlew clean
          ./gradlew download
      - name: Check for updates
        if: ${{ !inputs.force }}
        shell: bash
        run: |
          jmdict_updated=$(./gradlew --quiet jmdictHasChanged)
          jmdict_examples_updated=$(./gradlew --quiet jmdictExamplesHasChanged)
          jmnedict_updated=$(./gradlew --quiet jmnedictHasChanged)
          kanjidic_updated=$(./gradlew --quiet kanjidicHasChanged)
          echo "JMDICT_UPDATED=$jmdict_updated" >> $GITHUB_ENV
          echo "JMDICT_EXAMPLES_UPDATED=$jmdict_examples_updated" >> $GITHUB_ENV
          echo "JMNEDICT_UPDATED=$jmnedict_updated" >> $GITHUB_ENV
          echo "KANJIDIC_UPDATED=$kanjidic_updated" >> $GITHUB_ENV
          if [[ "$jmdict_updated" = "YES" ]] || \
             [[ "$jmdict_examples_updated" = "YES" ]] || \
             [[ "$jmnedict_updated" = "YES" ]] || \
             [[ "$kanjidic_updated" = "YES" ]]
          then
            echo "SOMETHING_UPDATED=YES" >> $GITHUB_ENV
          fi
      - name: Set force update variables
        if: ${{ inputs.force }}
        run: |
          echo "JMDICT_UPDATED=YES" >> $GITHUB_ENV
          echo "JMDICT_EXAMPLES_UPDATED=YES" >> $GITHUB_ENV
          echo "JMNEDICT_UPDATED=YES" >> $GITHUB_ENV
          echo "KANJIDIC_UPDATED=YES" >> $GITHUB_ENV
          echo "SOMETHING_UPDATED=YES" >> $GITHUB_ENV
      - name: Convert dictionaries
        if: env.SOMETHING_UPDATED == 'YES'
        run: ./gradlew convert
      - name: Setup Node.js
        if: env.SOMETHING_UPDATED == 'YES'
        uses: actions/setup-node@v3
        with:
          node-version: 16.x
      - name: Install NPM dependencies
        if: env.SOMETHING_UPDATED == 'YES'
        working-directory: node
        run: npm ci
      - name: Build Node packages
        if: env.SOMETHING_UPDATED == 'YES'
        working-directory: node
        env:
          NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
        run: npm run build
      - name: Validate dictionary JSON files
        if: env.SOMETHING_UPDATED == 'YES'
        working-directory: node
        run: npm run validate
      - name: Create archives
        if: env.SOMETHING_UPDATED == 'YES'
        run: ./gradlew archive
      - name: Set build info
        if: env.SOMETHING_UPDATED == 'YES'
        run: |
          build_time_human=$(date --utc +'%Y-%m-%d %H:%M:%S UTC')
          build_time_only_numbers=$(date --utc +%Y%m%d%H%M%S)

          build_version_number=$(./gradlew properties | grep 'version: .*' | cut -d' ' -f2 | tr -d '[:space:]')
          build_version_metadata=$build_time_only_numbers
          build_tag="${build_version_number}+${build_version_metadata}"

          echo "BUILD_VERSION_NUMBER=$build_version_number" >> $GITHUB_ENV
          echo "BUILD_VERSION_METADATA=$build_version_metadata" >> $GITHUB_ENV
          echo "BUILD_TAG=$build_tag" >> $GITHUB_ENV
          echo "BUILD_TIME=$build_time_human" >> $GITHUB_ENV
      - name: Set release notes for scheduled releases
        if: env.SOMETHING_UPDATED == 'YES' && !inputs.release_notes
        shell: bash
        run: |
          RELEASE_NOTES="Updated dictionaries:\n\n"
          if [[ "$JMDICT_UPDATED" = "YES" ]]; then
            RELEASE_NOTES="${RELEASE_NOTES}- JMdict\n"
          fi
          if [[ "$JMDICT_EXAMPLES_UPDATED" = "YES" ]]; then
            RELEASE_NOTES="${RELEASE_NOTES}- JMdict with examples\n"
          fi
          if [[ "$JMNEDICT_UPDATED" = "YES" ]]; then
            RELEASE_NOTES="${RELEASE_NOTES}- JMnedict\n"
          fi
          if [[ "$KANJIDIC_UPDATED" = "YES" ]]; then
            RELEASE_NOTES="${RELEASE_NOTES}- Kanjidic\n"
          fi
          WARNING="NOTE: This is a scheduled automated release. It may not have been reviewed by a human."
          RELEASE_NOTES="$RELEASE_NOTES\n$WARNING"
          echo "RELEASE_NOTES=$RELEASE_NOTES" >> $GITHUB_ENV
      - name: Set release notes for manual releases
        if: env.SOMETHING_UPDATED == 'YES' && inputs.release_notes
        run: |
          RELEASE_NOTES='${{ inputs.release_notes }}'
          echo "RELEASE_NOTES=$RELEASE_NOTES" >> $GITHUB_ENV
      - name: Rename archives # add version build timestamp as version metadata
        if: env.SOMETHING_UPDATED == 'YES'
        run: |
          for f in ./build/distributions/*.zip; do
            mv $f ${f/$BUILD_VERSION_NUMBER/$BUILD_TAG}
          done
          for f in ./build/distributions/*.tgz; do
            mv $f ${f/$BUILD_VERSION_NUMBER/$BUILD_TAG}
          done
      - name: Create release
        if: env.SOMETHING_UPDATED == 'YES' && !inputs.dry_run
        shell: bash
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          # collect assets
          assets=()
          for asset in ./build/distributions/*.zip; do
            assets+=("$asset")
          done
          for asset in ./build/distributions/*.tgz; do
            assets+=("$asset")
          done

          release_notes=./build/distributions/release-${BUILD_TAG}.md
          touch $release_notes

          # create release message
          echo -e "${BUILD_VERSION_NUMBER}, update ${BUILD_TIME}" > $release_notes
          echo -e "\n\n${RELEASE_NOTES}" >> $release_notes

          echo -e "\n\n## JMdict\n\n" >> $release_notes
          cat ./build/dict-json/jmdict-release-info.md >> $release_notes

          echo -e "\n\n## JMdict with examples\n\n" >> $release_notes
          cat ./build/dict-json/jmdict-examples-release-info.md >> $release_notes

          echo -e "\n\n## JMnedict\n\n" >> $release_notes
          cat ./build/dict-json/jmnedict-release-info.md >> $release_notes

          echo -e "\n\n## Kanjidic\n\n" >> $release_notes
          cat ./build/dict-json/kanjidic-release-info.md >> $release_notes

          # create a release
          gh release create $BUILD_TAG --notes-file $release_notes "${assets[@]}"
      - name: Update checksums
        if: env.SOMETHING_UPDATED == 'YES'
        run: ./gradlew updateChecksums
      - name: Commit XML files checksums
        if: env.SOMETHING_UPDATED == 'YES' && !inputs.dry_run
        uses: EndBug/add-and-commit@v9
        with:
          add: "checksums/*.sha256"
          message: Update checksum files @ ${{ env.BUILD_TIME }}